not in great measure but continued to burn gas, producing greenhouse gas right in to the environment. the second is that in pennsylvania, because really wells have never been regulated in pennsylvania. you can build a water well there with a paper clip if you want to. there are methane leaks through almost every well in pennsylvania because they have layers and layers of rock really producing biogenic methane. it's a thing that needs to be contained. >> all right. tom, thank you very much. >> thank you. >>> up next, you think people get fired up over this? you have no idea the twitter fury on our own steve kornacki, a very nice young man for not referring to the president as the president. i'm with sandra who just got these great glasses. you paid...wow. hmmm. let's see if walmart can help you find the same look for less. okay. see? walmart has all these leading eyewear brands and styles. rockstar! really? yeah. oh, wow! oh, black frame looks good on you. yeah? you can get a complete pair starting at just -- $38. really?! and did you know that our glasses come with a free 12-month rep